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    Nice! I’m trying to make an e-ink watch with an esp32 and I really hope to get it working for one week with just refreshing the screen every ~ 5 minutes since the plan is to make it display a wordclock =)

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      Wow! Impressive project, hardware and software wise. I wonder what the battery life is like.

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        The creator on the reddit thread says about a week.

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          Wow that’s a lot more than I was expecting.

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        Wow, that’s really great. I am thinking about some hackable smartwatches for some time now.